No, the 11th Circuit has not ruled on it.
No, the 11th Circuit has not ruled on whether individual states can ban same-sex marriage.
no
No, the 3d Circuit has not ruled on it.
No, the 4th Circuit has not ruled on it.
No, the 6th Circuit has not ruled on it.
No, the 10th Circuit has not ruled on it.
i do not think so
Yes. In October 2014, the 9th Circuit Court of Appeals ruled that Nevada's law banning same-sex marriage was unconstitutional.
No. The 3d Circuit has not ruled on whether individual states can ban same-sex marriage.
No, and it is not likely to in the future, since there are no bans on same-sex marriage within its jurisdiction.
No, and there is not likely to be such a ruling, since there are no bans on same-sex marriage in any part of the 2d Circuit's jurisdiction: CT, NY and VT.
No. The 5th Circuit has not ruled on whether individual states can ban same-sex marriage, although there is a case pending before it concerning Texas' ban.